294 citations
- SINTEFNO50 papers
- Norwegian University of Science and TechnologyNO30 papers
- University of OsloNO8 papers
- Oklahoma State UniversityUS6 papers
- Centre for Arctic Gas Hydrate, Environment and ClimateNO2 papers
- NTNU SamfunnsforskningNO2 papers
- Oklahoma State University Oklahoma CityUS2 papers
- Simula Research LaboratoryNO2 papers
- Technische Universität BerlinDE2 papers
- UiT The Arctic University of NorwayNO2 papers
- University of BergenNO2 papers
- University of California, BerkeleyUS2 papers
63 papers
Derivative-free discrete gradient methods
Håkon Noren Myhr, Sølve Eidnes
Discrete gradient methods are a class of numerical integrators producing solutions with exact preservation of first integrals of ordinary differential equations. In this paper, we…
How malicious AI swarms can threaten democracy: The fusion of agentic AI and LLMs marks a new frontier in information warfare
Daniel Thilo Schroeder, Meeyoung Cha, Andrea Baronchelli +19
Advances in AI offer the prospect of manipulating beliefs and behaviors on a population-wide level. Large language models and autonomous agents now let influence campaigns reach un…
Machine Learning (ML) based Reduced Order Modeling (ROM) for linear and non-linear solid and structural mechanics
Mikhael Tannous, Chady Ghnatios, Eivind Fonn +2
Multiple model reduction techniques have been proposed to tackle linear and non linear problems. Intrusive model order reduction techniques exhibit high accuracy levels, however, t…
Analysis of Full-scale Riser Responses in Field Conditions Based on Gaussian Mixture Model
Jie Wu, Sølve Eidnes, Jingzhe Jin +5
Offshore slender marine structures experience complex and combined load conditions from waves, current and vessel motions that may result in both wave frequency and vortex shedding…
Torque-Minimizing Control Allocation for Overactuated Quadrupedal Locomotion
Mads Erlend Bøe Lysø, Esten Ingar Grøtli, Kristin Ytterstad Pettersen
In this paper, we improve upon a method for optimal control of quadrupedal robots which utilizes a full-order model of the system. The original method utilizes offline nonlinear op…
Balancing the Norwegian regulated power market anno 2016 to 2022
Pål Forr Austnes, Signe Riemer-Sørensen, David Andreas Bordvik +1
The balancing market for power is designed to account for the difference between predicted supply/demand of electricity and the realised supply/demand. However, increased electrifi…